Brake disc guard for a motorcycle



FIG. 1 is a rear perspective view of a brake disc guard for a motorcycle according to the present invention.

FIG. 2 is a left side view of the brake disc guard for a motorcycle of FIG. 1.

FIG. 3 is a right side view of the brake disc guard for a motorcycle of FIG. 1.

FIG. 4 is a bottom view of the brake disc guard for a motorcycle of FIG. 1.

FIG. 5 is a top view of the brake disc guard for a motorcycle of FIG. 1.

FIG. 6 is a rear view of the brake disc guard for a motorcycle of FIG. 1; and,

FIG. 7 is a front view of the brake disc guard for a motorcycle of FIG. 1.

The dashed lines illustrate environment and form no part of the claimed design. 

The ornamental design for a brake disc guard for a motorcycle, as shown and described. 